<%@ page import="java.text.SimpleDateFormat" %><%--
  Created by IntelliJ IDEA.
  User: 86132
  Date: 2023/4/4
  Time: 8:23
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <title>班级信息管理系统</title>
  </head>
  <body>
    <a href="/html/welcome.html">注册</a>
    <a href="/html/login.html">登录</a>
    <%
          Object name = session.getAttribute("user");
          if (name != null){
            out.println(String)(name).toString());
            来到本网站
          }
    %>
<%--  <%SimpleDateFormat sdf=new SimpleDateFormat("YYY-MM-dd:hh:mm:ss");--%>
<%--  %>;--%>
<%--  <%=System.currentTimeMillis()%>--%>
  </body>
</html>
